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As per ASME B31.3, Clause 331.1.6 (b): Any required PWHT shall be carried out in accordance with the qualified WPS. For furnace PWHT inv...
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Q: What are equivalents for standard Q 235 B (and Q 235 A) for U-channels? ...
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Definition of buttering from ASME Section IX, QW/QB-492 Definitions: Buttering: the addition of material, by welding, on one or bot...
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Section I. PRINT READING 3-1. GENERAL a. Drawings . Drawing or sketching is a universal language used to convey all necessary information to...
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